'Umar consulted the companions about the case of a woman's abortion (caused by somebody else). Al-Mughira said: The Prophet ﷺ gave the verdict that a male or female slave should be given (as a Diya). Then Muhammad bin Maslama testified that he had witnessed the Prophet ﷺ giving such a verdict.  

الْمُغِيرَةُ قَضَى النَّبِيُّ ﷺ بِالْغُرَّةِ عَبْدٍ أَوْ أَمَةٍ فَقَالَ ائْتِ مَنْ يَشْهَدُ مَعَكَ فَشَهِدَ مُحَمَّدُ بْنُ مَسْلَمَةَ أَنَّهُ شَهِدَ النَّبِيَّ ﷺ قَضَى بِهِ  

'Umar asked the people, "Who heard the Prophet ﷺ giving his verdict regarding abortions?" Al-Mughira said, "I heard him judging that a male or female slave should be given (as a Diya)." 'Umar said, "Present a witness to testify your statement." Muhammad bin Maslama said, "I testify that the Prophet ﷺ gave such a judgment."  

سَمِعَ النَّبِيَّ ﷺ قَضَى فِي السِّقْطِ وَقَالَ الْمُغِيرَةُ أَنَا سَمِعْتُهُ قَضَى فِيهِ بِغُرَّةٍ عَبْدٍ أَوْ أَمَةٍ قَالَ ائْتِ مَنْ يَشْهَدُ مَعَكَ عَلَى هَذَا فَقَالَ مُحَمَّدُ بْنُ مَسْلَمَةَ أَنَا أَشْهَدُ عَلَى النَّبِيِّ ﷺ بِمِثْلِ هَذَا  

I bear witness to the fact that Messenger of Allah ﷺ gave judgment about it that a good quality of slave or female slave should be given for it. Thereupon 'Umar said: Bring one who may bear witness to you. Then Muhammad b. Maslama bore witness to him.  

الْمُغِيرَةُ بْنُ شُعْبَةَ شَهِدْتُ النَّبِيَّ ﷺ قَضَى فِيهِ بِغُرَّةٍ عَبْدٍ أَوْ أَمَةٍ قَالَ فَقَالَ عُمَرُ ائْتِنِي بِمَنْ يَشْهَدُ مَعَكَ قَالَ فَشَهِدَ لَهُ مُحَمَّدُ بْنُ مَسْلَمَةَ  

'Umar consulted the people about the compensation of abortion of woman. Al-Mughirah b. Shu'bah said: I was present with the Messenger of Allah ﷺ when he gave judgement that a male or female slave should testify you. So he brought Muhammad b. Maslamah to him. Harun added: He then testified him. Imlas means a man striking the belly of his wife. Abu Dawud said: I have been informed that Abu 'Ubaid said: It (abortion) is called imlas because the woman causes it to slip before the time of delivery. Similarly, anything which slips from the hand or from some other thing is called malasa (slipped).  

أَنَّ عُمَرَ اسْتَشَارَ النَّاسَ فِي إِمْلاَصِ الْمَرْأَةِ فَقَالَ الْمُغِيرَةُ بْنُ شُعْبَةَ شَهِدْتُ رَسُولَ اللَّهِ ﷺ قَضَى فِيهَا بِغُرَّةٍ عَبْدٍ أَوْ أَمَةٍ فَقَالَ ائْتِنِي بِمَنْ يَشْهَدُ مَعَكَ فَأَتَاهُ بِمُحَمَّدِ بْنِ مَسْلَمَةَ زَادَ هَارُونُ فَشَهِدَ لَهُ يَعْنِي ضَرَبَ الرَّجُلُ بَطْنَ امْرَأَتِهِ  

“Umar bin Khattab consulted the people concerning a woman who had been caused to miscarry. Al-Mughirah bin Shu'bah said: 'I saw the messenger of Allah ﷺ rule that a slave, male or female, be given as blood money (for a fetus).' 'Umar said: 'Bring me someone who will testify alongside you. So he brought Muhammad bin Maslamah to testify along with him.'”  

الْمُغِيرَةُ بْنُ شُعْبَةَ شَهِدْتُ رَسُولَ اللَّهِ ﷺ قَضَى فِيهِ بِغُرَّةٍ عَبْدٍ أَوْ أَمَةٍ فَقَالَ عُمَرُ ائْتِنِي بِمَنْ يَشْهَدُ مَعَكَ فَشَهِدَ مَعَهُ مُحَمَّدُ بْنُ مَسْلَمَةَ  

“Umar bin Khattab consulted the people concerning a woman who had been caused to miscarry. Al-Mughirah bin Shu'bah said: 'I saw the messenger of Allah ﷺ rule that a slave, male or female, be given as blood money (for a fetus).' 'Umar said: 'Bring me someone who will testify alongside you. So he brought Muhammad bin Maslamah to testify along with him.'” (Using translation from Ibn Mājah 2640)  

الْمُغِيرَةُ بْنُ شُعْبَةَ شَهِدْتُ رَسُولَ اللهِ ﷺ قَضَى فِيهِ بِغُرَّةٍ عَبْدٍ أَوْ أَمَّةٍ قَالَ فَقَالَ عُمَرُ ائْتِنِي بِمَنْ يَشْهَدُ مَعَكَ قَالَ فَشَهِدَ لَهُ مُحَمَّدُ بْنُ مَسْلَمَةَ